Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,539,041",
      "signature": "0x9804d9d0bbee5bf4dcd6e22954b5a0f34d4b83c4de8c73eeb508d88713059f3cbb34dbc5513b1b408a47a0e17c81d6f1",
      "randomness": "0xa66af5f47b94618cdcb5d64da417f7c32370f30cf854a346b3a0f5c22222442c"
    }
  ],
  "blockNumber": "7,405,096"
}

{
  "Sr25519": "0x38fd1e67226cdbc261a55eca1f2e8fd05039d543cee468de0c5f88b3a6c64844f60bb1a625807e0d6a031ac1c01a1d9f8bfbb90351579532726b7000979e7281"
}